General

  • Target

    dbe30b8980e8813f8d7a1bdcd4f578c793f81c9829609b04b25254ca8016ce8d

  • Size

    347KB

  • Sample

    230421-ydlz9abe4x

  • MD5

    d4c8b3a620f2f647a7571262d1485720

  • SHA1

    c0640c4cdbc73b7bd70b5f920e17bf239cb13a45

  • SHA256

    dbe30b8980e8813f8d7a1bdcd4f578c793f81c9829609b04b25254ca8016ce8d

  • SHA512

    7edfa082ceafb9d7108e600b06727f2b00d55b8bcfc8f0fd8ebd43d41c9c6ffe801699dd7ffbe42bce2c3d83bfd3c9b51c50807a3c9ca98ec85c60319e0c3a58

  • SSDEEP

    6144:o4Rx4Zxmt6fxllawHm0FCxLhXyC1pEUsXbsALYr:oCLoE9dV1y4EtsA0r

Malware Config

Extracted

Family

vidar

Version

3.5

Botnet

2234cb18bdcd93ea6f4e5f1473025a81

C2

https://steamcommunity.com/profiles/76561199497218285

https://t.me/tg_duckworld

Attributes
  • profile_id_v2

    2234cb18bdcd93ea6f4e5f1473025a81

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7

Extracted

Family

laplas

C2

http://89.23.97.128

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Targets

    • Target

      dbe30b8980e8813f8d7a1bdcd4f578c793f81c9829609b04b25254ca8016ce8d

    • Size

      347KB

    • MD5

      d4c8b3a620f2f647a7571262d1485720

    • SHA1

      c0640c4cdbc73b7bd70b5f920e17bf239cb13a45

    • SHA256

      dbe30b8980e8813f8d7a1bdcd4f578c793f81c9829609b04b25254ca8016ce8d

    • SHA512

      7edfa082ceafb9d7108e600b06727f2b00d55b8bcfc8f0fd8ebd43d41c9c6ffe801699dd7ffbe42bce2c3d83bfd3c9b51c50807a3c9ca98ec85c60319e0c3a58

    • SSDEEP

      6144:o4Rx4Zxmt6fxllawHm0FCxLhXyC1pEUsXbsALYr:oCLoE9dV1y4EtsA0r

    • Laplas Clipper

      Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks